2.NBT.B.7 Worksheets
CCSS.MATH.CONTENT.2.NBT.B.7
:"Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds."
Our Take: Second grade students learn to add and subtract within 1000. When adding and subtracting three-digit numbers using the standard method, students know that they add numbers in the same place value column (for example, adding digits in the hundreds column with other digits in the hundreds column). Students use this understanding of place value when utilizing other addition and subtraction strategies. For example, a child may use visual tools, such as place value blocks or a number line, to help solve problems.
These worksheets can help students practice this Common Core State Standards skill.
Worksheets
3-Digit Subtraction Using Regrouping
Worksheet
3-Digit Subtraction Using Regrouping
Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.
2nd grade
Math
Worksheet
Bubbles: Three-Digit Addition
Worksheet
Bubbles: Three-Digit Addition
Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.
2nd grade
Math
Worksheet
Math Notes: Three-Digit Addition
Worksheet
Math Notes: Three-Digit Addition
Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.
2nd grade
Math
Worksheet
3-Digit Subtraction Coloring
Worksheet
3-Digit Subtraction Coloring
On this second grade math worksheet, kids go from egg to egg solving subtraction problems with three-digit numbers.
2nd grade
Math
Worksheet
Tidy Sum 1000
Worksheet
Tidy Sum 1000
Practice addition with your second grader, a math worksheet, and a deck of playing cards.
2nd grade
Math
Worksheet
Addition With Carrying: Part 30
Worksheet
Addition With Carrying: Part 30
Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.
2nd grade
Math
Worksheet
Addition with Carrying 3
Worksheet
Addition with Carrying 3
The butterflies embellishing this adorable worksheet will keep your second grader entertained as they learn how to manage these complex addition problems!
2nd grade
Math
Worksheet
Addition with Carrying 4
Worksheet
Addition with Carrying 4
With the help of this printable's adorable bee embellishments, your second grader will simply "buzz" through the fresh math concept of addition with carrying!
2nd grade
Math
Worksheet
Addition with Carrying 5
Worksheet
Addition with Carrying 5
To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.
2nd grade
Math
Worksheet
Addition with Carrying 6
Worksheet
Addition with Carrying 6
Your second grader will be so captivated by the friendly creatures lining this printable that she won't even realize she's learning addition regrouping!
2nd grade
Math
Worksheet
Addition with Carrying 7
Worksheet
Addition with Carrying 7
Use this snail-embellished worksheet to help your second grader master two-digit sums with style!
2nd grade
Math
Worksheet
Addition with Carrying: Part 1
Worksheet
Addition with Carrying: Part 1
Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.
2nd grade
Math
Worksheet
Addition with Carrying 2
Worksheet
Addition with Carrying 2
Help your second grader grasp the concept of carrying numbers in addition equations with this entertaining worksheet!
2nd grade
Math
Worksheet
Addition with Carrying 8
Worksheet
Addition with Carrying 8
Addition with carrying is probably a confusing and overwhelming new idea for your second grader, so use these worksheets to help clear things up!
2nd grade
Math
Worksheet
Addition with Carrying 9
Worksheet
Addition with Carrying 9
If your second grader is confused about carrying, give him some extra practice with this brand new concept by asking him to complete this colorful printable.
2nd grade
Math
Worksheet
Addition with Carrying 10
Worksheet
Addition with Carrying 10
If addition with carrying is getting your second grader down, have her complete this colorful worksheet!
2nd grade
Math
Worksheet
Addition with Carrying 11
Worksheet
Addition with Carrying 11
Your second grader won't mind practicing addition with carrying with the friendly snail companions adorning the sides of this worksheet!
2nd grade
Math
Worksheet
Addition with Carrying 15
Worksheet
Addition with Carrying 15
Give your second grader a little extra practice with double digit addition. Let the beautiful bugs dancing around this worksheet help her to success!
2nd grade
Math
Worksheet
Addition with Carrying 16
Worksheet
Addition with Carrying 16
Will your second grader practice their addition with carrying and help these beautiful butterflies with their math?
2nd grade
Math
Worksheet
Addition with Carrying 12
Worksheet
Addition with Carrying 12
The addition with carrying problems on this worksheet will be challenging, but they are sure to help your child practice an important second grade standard.
2nd grade
Math
Worksheet
Addition with Carrying 17
Worksheet
Addition with Carrying 17
The smiling snails on this worksheet will remind your second grader to work carefully as he completes these two digit addition problems that involve carrying.
2nd grade
Math
Worksheet
Addition with Carrying 13
Worksheet
Addition with Carrying 13
Your second grader will enjoy practicing two-digit addition when he has the lovable bugs on this worksheet to keep him company!
2nd grade
Math
Worksheet
Addition with Carrying 18
Worksheet
Addition with Carrying 18
Looking for some extra practice with two digit addition? The butterflies flying around this worksheet will give your child just that.
2nd grade
Math
Worksheet
Addition with Carrying 19
Worksheet
Addition with Carrying 19
Your second grader will slide through these two digit addition problems with Sally the Snail!
2nd grade
Math
Worksheet
Addition with Carrying 14
Worksheet
Addition with Carrying 14
Enlist the help of the adorable creatures on this worksheet to give your second grader a little at-home assistance with double-digit addition with carrying!
2nd grade
Math
Worksheet
Addition with Carrying 20
Worksheet
Addition with Carrying 20
Buzz through some two-digit addition problems with your second grader!
2nd grade
Math
Worksheet
Addition with Carrying 21
Worksheet
Addition with Carrying 21
These two-digit addition problems are ready for your second grader to solve.
2nd grade
Math
Worksheet
Addition with Carrying 22
Worksheet
Addition with Carrying 22
Your second grader can help these bouncing beetles with two-digit addition problems. Watch out for larger numbers... they may require carrying!
2nd grade
Math
Worksheet
Addition with Carrying 23
Worksheet
Addition with Carrying 23
Get your second grader to speed through addition with the grace of a butterfly by practicing with this worksheet!
2nd grade
Math
Worksheet
Addition with Carrying 25
Worksheet
Addition with Carrying 25
Rewriting each addition problem and solving using carrying will provide your second grader with valuable double-digit addition practice!
2nd grade
Math
Worksheet
